1. Introduction
Thank you for choosing the feyree Portable EV Charger. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your charger. Please read this manual thoroughly before using the product and keep it for future reference.
Figure 1: feyree Portable EV Charger with TS-NACS plug and control box
Key Features:
- Compatibility: Works with all Tesla Models (3/Y/S/X) and other NACS Standard EVs.
- Adjustable Current: Selectable charging currents of 8A, 10A, 13A, or 16A.
- Smart Control: Integrated button for wireless opening of the car's charging port cover and stopping charging.
- Robust Protection: CE & FCC certified, TUV certified cables, offering 8 types of protection including overheat, overvoltage, and leakage.
- Durable Design: IP66 rated for waterproof and dustproof performance, suitable for outdoor use.
- Portable: Lightweight and compact design for easy transport.
Figure 2: Overview of key product features
2. Safety Information
Always follow basic safety precautions when using electrical products to reduce the risk of fire, electric shock, and injury to persons.
- Do not use the charger if it is damaged, cracked, or has frayed cables.
- Ensure the charging environment is dry and well-ventilated.
- Do not immerse the charger in water or other liquids.
- Keep children and pets away from the charging area.
- Do not attempt to open, disassemble, or modify the charger.
- Always connect the charger to a properly grounded outlet.
- Unplug the charger from the power source when not in use or before cleaning.
Figure 3: Built-in safety protections of the feyree EV Charger
3. Setup
Before first use, ensure all components are present and undamaged.
Package Contents:
- EV Charger (Control Box and Cable) x 1
- TS-NACS Charger Plug x 1
- Power Plug (Schuko or N5-15P, depending on variant) x 1
- Storage Bag (Gift) x 1
Figure 4: Example of package contents (Schuko plug variant shown)
Initial Connection:
- Uncoil the charging cable completely to prevent overheating.
- Plug the charger's power plug (Schuko or N5-15P) into a suitable wall outlet. Ensure the outlet is properly grounded and rated for the charger's current.
- The control box will power on, and the LED indicators will show its status (refer to Section 5 for LED status details).
4. Operating Instructions
Adjusting Charging Current:
The charging current can be adjusted to 8A, 10A, 13A, or 16A. Important: The current can only be adjusted BEFORE charging begins.
- Ensure the charger is plugged into the wall outlet but NOT connected to your EV.
- Press the 'Adjust Current' button on the control box to cycle through the available current settings (8A, 10A, 13A, 16A).
- The selected current will be indicated by the corresponding LED on the control box.
- Once the desired current is set, you can proceed to connect to your EV. The charger will remember this setting for subsequent charges until changed again.
Figure 5: Current adjustment button on the control box
Connecting to Your EV:
- With the charger plugged into the wall and the current set, take the TS-NACS charging plug.
- Press the button on the TS-NACS plug to wirelessly open your Tesla's charging port door.
- Insert the TS-NACS plug firmly into your EV's charging port.
- The charger will automatically detect the connection and begin charging. The LED indicators on the control box will change to reflect the charging status.
Figure 6: Using the button on the TS-NACS plug for port control
Stopping Charging:
- To stop charging, press the button on the TS-NACS plug. This will disengage the charging process.
- Carefully remove the TS-NACS plug from your EV's charging port.
- Unplug the charger from the wall outlet.
- Store the cable neatly to prevent damage.
5. LED Indicator Status
The control box features LED indicators to communicate the charger's status. Refer to the table below for detailed explanations.
Figure 7: LED display status table
Note: The table in Figure 7 provides a comprehensive guide to the LED patterns and their corresponding meanings, including standby, charging, and various error states.
6. Maintenance
- Cleaning: Disconnect the charger from both the power source and the EV before cleaning. Use a soft, dry cloth to wipe the control box and cables. Do not use harsh chemicals or abrasive cleaners.
- Storage: When not in use, store the charger in a dry, cool place, away from direct sunlight and extreme temperatures. Ensure the cable is neatly coiled without kinks or excessive bending.
- Inspection: Regularly inspect the cable, plugs, and control box for any signs of damage, wear, or corrosion. If any damage is found, discontinue use and contact customer support.
7. Troubleshooting
Common Issues and Solutions:
- Charger not powering on: Ensure the power plug is fully inserted into a functional wall outlet. Check the household circuit breaker.
- Charging not starting: Verify the TS-NACS plug is securely connected to the EV. Check the LED indicators for error codes (refer to Section 5). Ensure the current was set before connecting to the EV.
- Overheat Protection Activated: The charger has an automatic cut-off at 75°C and restarts at 65°C. If this occurs, allow the charger to cool down in a well-ventilated area. Ensure the cable is fully uncoiled during use.
- Error Indication: If the LED indicators show an error (e.g., overvoltage, leakage, ground fault), disconnect the charger immediately and consult the LED status table (Section 5) for specific issue identification. If the problem persists, contact customer support.
Figure 8: Overheat protection mechanism
8. Specifications
| Attribute | Value |
|---|---|
| Brand Name | feyree |
| Charger Type | Portable EV Charger |
| Charging Type | TS-NACS |
| Input Voltage | 85V-264V |
| Charging Current | 8A-10A-13A-16A (Adjustable) |
| Charging Power | 3.5KW |
| Number of Phases | Single Phase |
| Cable Length | 5m |
| IP Rating | IP66 (Working State) |
| Operating Temperature | -30°C ~ +55°C |
| Material | ABS (Control Box), TPU (Cable) |
| Mechanical Life | Plugging and unplugging > 10000 times |
| Dimensions (Control Box) | Length: 215mm, Width: 88mm, Height: 47mm |
| Weight | 1.95kg |
Figure 9: Control box dimensions
Figure 10: High-quality materials used in the charger
9. Compatibility
The feyree Portable EV Charger with TS-NACS plug is designed for seamless compatibility with a wide range of Tesla electric vehicles.
Compatible Tesla Models:
- Tesla Model 3
- Tesla Model Y
- Tesla Model S
- Tesla Model X
- Tesla Cybertruck
- Other NACS Standard EVs
Figure 11: Tesla model compatibility
10. User Tips
- Pre-set Current: Always remember to adjust your desired charging current (8A/10A/13A/16A) using the button on the control box before plugging the TS-NACS connector into your vehicle. The current cannot be changed once charging has started.
- Outdoor Charging: The charger is rated IP66 for waterproof and dustproof use, making it suitable for various outdoor conditions including rain and snow. However, always ensure the power outlet is protected from moisture.
- Cable Management: For optimal performance and safety, always uncoil the entire 5-meter cable before charging to prevent heat buildup. After charging, coil the cable neatly to avoid kinks and damage.
- Plug Type: This manual covers the TS-NACS plug variant. If you require a charger with a different plug type (e.g., Type 2), please ensure you purchase the correct model.
Figure 12: Charger's suitability for outdoor use
11. Warranty and Support
The feyree Portable EV Charger comes with a 24-month warranty from the date of purchase, covering manufacturing defects and malfunctions under normal use. Please retain your proof of purchase for warranty claims.
For technical support, warranty claims, or any questions not covered in this manual, please contact feyree customer service through your retailer or the official feyree website.
Contact Information: Refer to your purchase documentation or the feyree official website for the most up-to-date support contact details.
